close Warning: Failed to sync with repository "(default)": [Errno 12] Cannot allocate memory; repository information may be out of date. Look in the Trac log for more information including mitigation strategies.

Error: Invalid changeset number

NoSuchChangeset: No changeset 24b8bbb2616d685006a279e46a4bd2e8e7cf6694 in the repository

TracGuide — The Trac User and Administration Guide